Express 1/2 Ton Van V6-4.3L VIN W (1999)
6. Remove the fan from the clutch.
Installation Procedure
1. Install the fan to the clutch.
Notice: Refer to Fastener Notice in Service Precautions.
2. Install the retaining bolts to the fan and clutch.
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Tighten the 4.3L, 5.0L, and 5.7L fan to clutch bolts to 33 Nm (24 ft. lbs.).
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Tighten the 6.5L Diesel fan to clutch bolts to 17 Nm (13 ft. lbs.).
3. Install the fan and clutch on the 4.3L, 5.0L and 5.7L using the J 41240. Use the Spanner in order to hold the pulley.
Install the fan and clutch on the 6.5L using the J 41240-5A and J 41240. Use the Spanner in order to hold the pulley.
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Tighten the nut to 57 Nm (42 ft. lbs.).
